Anniversaries/September
From Sega Retro
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Anniversaries/September (add)
- 1989 - Super Thunder Blade is released for the Sega Mega Drive in North America.
- 1993 - Sonic the Hedgehog 1 & 2 Hisshou Kouryakuhou, a book, is released in Japan. Thunderhawk is released for the Sega Mega-CD in the United Kingdom.
- 1994 - The CSD-G1M, a CD player which features compatibility with Sega Mega Drive and Sega Mega-CD games, is released in Japan.
- 1995 - Comix Zone, Judge Dredd, and Justice League Task Force are released for the Sega Mega Drive alongside Kishin Douji Zenki for the Sega Game Gear, Fahrenheit for the Sega Mega-CD, NBA Jam Tournament Edition and WWF Raw for the Super 32X, as well as Jissen Mahjong for the Sega Saturn in Japan. Popful Mail: The Official Strategy Guide, a book, is released in North America.
- 2000 - Derby Tsuku: Derby Ba o Tsukurou! Perfect Guide, a book, is released in Japan. Virtua Athlete 2K is released for the Sega Dreamcast in France while Jeremy McGrath Supercross 2000 is released for the Sega Dreamcast in France and Spain alongside Sydney 2000 being released for the Sega Dreamcast in Europe.
- 2003 - Hiraki Mahjong is released for J-Sky (50KB) compatible phones through Sega's Pocket Works portal in Japan.
- 2004 - Moro Seijin no Hopping Puzzle is released for J-Sky (50KB) compatible phones through Sega's Ulala no Channel J portal in Japan. ESPN NHL 2K5 is released for the PlayStation 2 and Xbox in North America.
- 2005 - Phantasy Star is released for Vodafone Live! (256KB) compatible phones through Sega's Sonic Cafe portal in Japan. Sonic X Megapack 2, a DVD, is released in Germany. Virtua Tennis: World Tour is released for the PlayStation Portable in the United Kingdom.
- 2006 - Nazo Puyo 2 is released for Vodafone Live! (3G) compatible phones through Sega's Sega Ages portal in Japan. Virtua Pro Football is released for the PlayStation 2 in Europe. Rome: Total War - Alexander is released for Windows PCs in South Africa.
- 2008 - Burning Rescue is released for i-mode 70x compatible phones through Sega's Puyo Puyo! Sega portal alongside Columns Jewel for Vodafone Live! (3G) compatible phones through Sega's Puyo Puyo! Sega portal in Japan.
- 2009 - Earthworm Jim 2 is released for the Wii Virtual Console in Japan. The Hardy Boys: Treasure on the Tracks is released for the Nintendo DS in North America.
- 2010 - Gain Ground Again is released for Vodafone Live! (3G) compatible phones through Sega's Puyo Puyo! Sega portal in Japan. Valkyria Chronicles II is made available for digital download on the PlayStation Store in Europe and Australia.
- 2011 - Samurai Bloodshow is released for iOS in North America and Europe.
- 2016 - Hatsune Miku: Project DIVA X HD is released for the PlayStation 4 in South Korea.
Anniversaries/September: "Saturnday" (add)
- 1995 - The original planned release for the Sega Saturn in North America, before being rushed out the door several months early.
- 1999 - Dancing Blade: Katte ni Momotenshi! Kanzenban and Shin Nihon Pro Wrestling Toukon Retsuden 4 are released for the Sega Dreamcast in Japan.
- 2000 - Giant Gram 2000: Zen Nihon Pro Wres 3 Eikou no Yuushatachi Perfect Guide, a book, is released in Japan.
- 2003 - Sakura Taisen OVA Book Koushiki Irasuto & Settei Shiryou Visual Guide, a book, is released in Japan.
- 2005 - Super Monkey Ball Deluxe is released for the PlayStation 2 and Xbox in France.
- 2006 - Kouchuu Ouja Mushiking: Nebu-Hakase to Kazu Katachi ni Challenge! is released for the Advanced Pico Beena in Japan.
- 2008 - Touch Darts is released for the Nintendo DS in North America.
- 2009 - Mirai Keisatsu Pator Chaser is released in Japanese Arcades.
- 2010 - Valkyria Chronicles II is released for the PlayStation Portable in Australia.
- 2013 - Rome II: Total War is released for Steam in North America and Europe.
- 2015 - Hatsune Miku: Project Mirai Complete, a CD, is released in Japan. Company of Heroes 2: The British Forces is released on Steam in North America, Europe, and Australia.
- 2021 - Rune Factory 5 is released for the Nintendo Switch in South Korea, Taiwan, and Hong Kong.
Anniversaries/September (add)
- 1993 - Aa Harimanada is released for the Sega Mega Drive in Japan.
- 1996 - StarFighter 3000 is released for the Sega Saturn in North America.
- 1998 - Slayers Royal 2 is released for the Sega Saturn in Japan.
- 2001 - Hanabi-Fight is released for J-Sky (50KB) compatible phones through Sega's Pet * Sega portal in Japan.
- 2002 - NCAA College Football 2K3 is released for the Nintendo Gamecube alongside Sega GT 2002 for the Xbox in North America.
- 2003 - ESPN NFL Football is released for the PlayStation 2 and Xbox in North America.
- 2007 - CR Sakura Taisen, a gambling machine, is released in Japan. Landstalker: The Treasures of King Nole is released for the Wii Virtual Console in North America.
- 2009 - Dinosaur King Episode 11-15 and Episode 16-20, both DVDs, are released in Germany.
- 2010 - Valkyria Chronicles II is released for the PlayStation Portable in the United Kingdom while Sega Mega Drive Classic Collection Volume 1 is released in Europe.
- 2013 - Dead or Alive 5 Ultimate is released for the Xbox 360 and PlayStation 3 in North America. The Hardcover version of Rome: Total War - Destroy Carthage, a book, is released in the United Kingdom. Castle of Illusion Starring Mickey Mouse is released for the PlayStation 3 in North America and Europe and on Steam in North America, Europe, and Australia while Rome II: Total War is released for Windows PCs in North America, Europe, and South Korea.
- 2016 - Persona5 The Animation: The Day Breakers airs on television in Japan and is made available for streaming worldwide (except Japan) through the Crunchyroll streaming service.
- 2019 - Sonic the Hedgehog Volume 4: Infection, a book, is released alongside Catherine: Full Body for the PlayStation 4 in North America. Catherine: Full Body is released for the PlayStation 4 in Europe and Australia.
- 2021 - The Digital Deluxe Edition of Sonic Colours: Ultimate is released for the PlayStation 4, Xbox One, Nintendo Switch and Epic Games Store in North America, Europe and Australia.
Anniversaries/September (add)
- 1989 - Tectoy releases the Sega Master System alongside the Óculos 3D and Pistola Light Phaser accessories in Brazil which would become one of the most popular systems in the country's history.
- 1996 - Alien Trilogy, Iron Man/X-O Manowar in Heavy Metal, and Skeleton Warriors are released for the Sega Saturn in Europe.
- 1997 - Virus Hyper Complete, a book, is released alongside Elf o Karu Monotachi: Hanafuda Hen for the Sega Saturn in Japan.
- 2002 - Virtua Fighter 4 Evolution Original Sound Tracks, a CD, is released in Japan.
- 2003 - Rent A Hero No.1 is released for the Xbox in Japan.
- 2007 - Golden Axe III is released for the Wii Virtual Console in Japan.
- 2008 - ChuChu Rocket! is released for EZweb (BREW 3.1) compatible phones through Sega's Puyo Puyo! Sega portal in Japan. Dinosaur King is released for the Nintendo DS in Australia.
- 2012 - The House of the Dead: Overkill Extended Cut is made available for digital download on the PlayStation Store in North America.
- 2013 - Mickey Mouse Castle of Illusion is released for the Xbox 360 and PlayStation 3 alongside Shining Blade & Ark Visual Settei Shiryoushuu for the PlayStation 3's PlayView app in Japan. Castle of Illusion Starring Mickey Mouse is released for the Xbox 360's Xbox Live Arcade service in North America. Castle of Illusion Starring Mickey Mouse is released for the Xbox 360 alongside Hatsune Miku: Project DIVA F for the PlayStation 3 in Europe. Adventures of Sonic the Hedgehog Collector's Set, a DVD, is released alongside Castle of Illusion Starring Mickey Mouse for the Xbox 360 and PlayStation 3 and Hatsune Miku: Project DIVA F for the PlayStation 3 in Australia. Castle of Illusion Starring Mickey Mouse is released for the Xbox 360 and PlayStation 3 in South Korea and Taiwan.
- 2014 - The Very Best of Sega is made available to download from Amazon in Japan. The Very Best of Sega is made available to download from Amazon alongside Super Monkey Ball Bounce for iOS in North America and Europe.
- 2017 - L'Abbaye des Morts, an aftermarket Sega Mega Drive game, is made available to order from the PlayOnRetro website.
- 2018 - Sonic the Hedgehog Volume 1: Fallout!, a book, is released in the United Kingdom.
Anniversaries/September (add)
- 1994 - The Interactor accessory is released for the Sega Mega Drive in North America.
- 1996 - Dragon: The Bruce Lee Story is released for the Sega Game Gear alongside Baku Baku Animal, Bug!, and Virtua Fighter PC for Windows PCs in North America. NiGHTS into Dreams is released for the Sega Saturn in Europe.
- 1997 - Cyber Troopers Virtual-On Graphics Perspective, a book, is released alongside Virtua Fighter 2 for Windows PCs in Japan.
- 2000 - NFL 2K1 is released for the Sega Dreamcast in North America.
- 2001 - Multi-dimensional Sonic Adventure 2 Original Sound Track, a CD, is released in Japan.
- 2002 - Ikaruga is released for the Sega Dreamcast alongside J.League Pro Soccer Club o Tsukurou! Advance for the Game Boy Advance in Japan.
- 2003 - The King of Route 66 is released for the PlayStation 2 alongside Otogi: Myth of Demons for the Xbox in Europe.
- 2006 - Yakuza is released for the PlayStation 2 in North America.
- 2008 - Dinosaur King and PictoImage are released for the Nintendo DS in Europe.
- 2011 - Sonic 20th Anniversary is released for iOS in North America and Europe.
- 2013 - Dead or Alive 5 Ultimate is released for the Xbox 360 and PlayStation 3 in Japan. Sonic Generations is made available for digital download on the Nintendo eShop in North America. Rome: Total War - Détruire Carthage, a book, is released in France.
- 2014 - Joypolis Appli is released for Android devices in Japan, North America, and Europe and for iOS in Japan.
- 2019 - Fist of the North Star: Legends ReVIVE is released for Android devices in Japan, North America, Europe, and Australia and for iOS in Japan, North America, and Europe.
- 2022 - Pachislot Persona 5, a gambling machine, is released in Japan.
Anniversaries/September (add)
- 1992 - GamePro Presents Sega Genesis Games Secrets Greatest Tips, a book, is released in North America.
- 1993 - Adventures of Sonic the Hedgehog begins its syndicated run in North America.
- 1996 - Heartbeat Scramble, Steeldom, and Tenchi o Kurau II: Sekiheki no Tatakai are released for the Sega Saturn in Japan. Actua Golf and Tilt! are released for the Sega Saturn in Europe.
- 1997 - Panic Chan Scenario & Settei Shiryoushu, a book, is released in Japan.
- 2000 - Capcom vs. SNK: Millennium Fight 2000 and Dino Crisis are released for the Sega Dreamcast in Japan. San Francisco Rush 2049 is released for the Sega Dreamcast in North America. Virtua Tennis is released for the Sega Dreamcast in Spain.
- 2001 - Shenmue II Guide Book and Shenmue II Saisoku Kouryaku Guide, both books, are released alongside Di Gi Charat Fantasy, Run=Dim as Black Soul, Sega Extreme Sports, Shenmue II, Virtua Fighter 4 Passport, Virtua Fighter History/VF4, and Zero Gunner 2 for the Sega Dreamcast in Japan.
- 2004 - Shining Force: Kuroki Ryuu no Fukkatsu Final Complete Guide, a book, is released in Japan.
- 2010 - Edomae! Sushi Michi is released for Club Air-Edge compatible phones through Sega's Puyo Puyo! Sega portal in Japan.
- 2011 - Bayonetta is made available for digital download on the Xbox 360 in Japan. Rise of Nightmares is released for the Xbox 360's Kinect add-on alongside Altered Beast for the PlayStation 3 in North America.
- 2012 - Shuukan Logic is released for i-mode 90x, Vodafone Live! (3G), and EZweb (BREW 3.1) compatible phones through Sega's Puyo Puyo! Sega portal in Japan.
- 2013 - Dead or Alive 5 Ultimate is released for the Xbox 360 and PlayStation 3 in Europe.
- 2018 - Rome II: Total War - Caesar Edition is released for Windows PCs and Mac OS X in Europe. SNK Heroines: Tag Team Frenzy is released for the PlayStation 4 and Nintendo Switch in South Korea and Taiwan.
Anniversaries/September (add)
- 1990 - Insector X, Klax, and Space Invaders 90 are released for the Sega Mega Drive in Japan.
- 1994 - Symphonic Suite the Another Story of Shining Force, a CD, is released in Japan.
- 1995 - Batman Forever is released for the Sega Mega Drive and Sega Game Gear in North America.
- 1996 - SegaWorld London, the first indoor theme park opened by Sega outside of Japan, opens with the debut of the Large attractions Aqua Nova, Beast In Darkness, Ghost Hunters, Mad Bazooka, Space Mission and the VR-1 in the United Kingdom.
- 1998 - Sakura Taisen 2 Kouryaku Guide Book: Ten no Maki, a book, is released in Japan.
- 1999 - Sonic the Hedgehog: The Movie, a VHS, is released alongside Airforce Delta and TNN Motorsports Hardcore Heat for the Sega Dreamcast in North America.
- 2000 - Hidden & Dangerous is released for the Sega Dreamcast in France. Dream On Volume 13 is released for the Sega Dreamcast in the United Kingdom.
- 2001 - Gundam Battle Online Complete Guide, a book, is released in Japan.
- 2004 - The Fukkokuban Sega Saturn Control Pad is released for Windows PCs in Japan.
- 2005 - Sakura Taisen V: Saraba, Itoshiki Hitoyo Music Collection New York Ongakukan, a CD, is released in Japan.
- 2006 - Sengoku San-ri Taisen Hanafuda is released for EZweb (BREW 3.1) compatible phones through Sega's Pet * Sega portal in Japan.
- 2007 - Medieval II: Total War - Królestwa is released for Windows PCs in Poland while Alien Syndrome is released for the Wii and PlayStation Portable alongside Crack Down, ESWAT: City Under Siege, Ghouls'n Ghosts, Shining in the Darkness, and Sonic the Hedgehog 3 for the Wii Virtual Console in Europe.
- 2009 - Livro Ilustrado Sonic X, a book, is released in Brazil.
- 2011 - Sukima no Mushi is released for EZweb (BREW 3.1) compatible phones through Sega's Puyo Puyo! Sega portal in Japan. Comix Zone is released for the PlayStation 3 in Taiwan.
- 2012 - Wappy Dog is released for the Nintendo DS in Europe and Australia.
- 2021 - Sonic Colours: Ultimate is released for the PlayStation 4, Xbox One, Nintendo Switch and on Epic Games Store in North America, Europe, and Australia.
- 2023 - A Closed Beta for Endless Dungeon happens for Steam and Epic Games Store in North America, Europe, and Australia.
Anniversaries/September (add)
- 1978 - Hi-Tech Land Sega Shibuya opens in Japan.
- 1994 - Star Wars: Rebel Assault, a Demo Disc for Chapter 11 of Star Wars: Rebel Assault released in Sega Pro CD, is released in the United Kingdom.
- 1995 - Street Fighter: The Movie is released for the Sega Saturn in the United Kingdom.
- 1997 - V Jump Books Game Series: Sega Saturn Ban Bio Hazard, a book, is released in Japan. Myst. Putevoditel', a book, is released in Russia.
- 1999 - Prima's Official Strategy Guide: The House of the Dead 2 and Sonic Adventure: Prima's Official Strategy Guide, both books, are released in North America.
- 2000 - Hidden & Dangerous is released for the Sega Dreamcast in the United Kingdom while Jeremy McGrath Supercross 2000, Metropolis Street Racer Opel Challenge, Nightmare Creatures II, and Virtua Tennis are released for the Sega Dreamcast in Europe.
- 2005 - Meteor Shower Messenger, a book, is released in North America.
- 2011 - Rise of Nightmares is released for the Xbox 360's Kinect add-on in Japan.
- 2015 - Hatsune Miku: Project Mirai DX is released for the Nintendo 3DS in North America.
- 2022 - Alice Gear Aegis CS: Concerto of Simulatrix is released for the PlayStation 4 and Nintendo Switch in South Korea and Taiwan.
Anniversaries/September (add)
- 1988 - Nekkyuu Koushien is released for the Sega Master System in Japan.
- 1989 - Ozaki Naomichi no Super Masters is released for the Sega Mega Drive in Japan.
- 1993 - Gunstar Heroes is released for the Sega Mega Drive in North America.
- 1994 - Mortal Kombat II: Kyuukyoku Shinken is released for the Sega Mega Drive alongside Kenyuu Densetsu Yaiba and Mortal Kombat II: Kyuukyoku Shinken for the Sega Game Gear in Japan. Mortal Kombat II is released for the Sega Mega Drive in North America. Mortal Kombat II is released for the Sega Mega Drive and Sega Game Gear in Europe.
- 1999 - The Sega Dreamcast is launched in North America. Launch games include Expendable, Flag to Flag, Generator Vol. 1, Hydro Thunder, Monaco Grand Prix, Mortal Kombat Gold, NFL 2K, NFL Blitz 2000, Pen Pen TriIceLon, Power Stone, Ready 2 Rumble Boxing, Sonic Adventure, SoulCalibur, The House of the Dead 2, and Tokyo Xtreme Racer, alongside the Dream Blaster, Dreamcast Arcade Stick, Dreamcast Keyboard, Fishing Controller, Jump Pack, Race Controller, StarFire LightBlaster, and Visual Memory Unit accessories. Prima's Dreamcast Launch Promo Pack is released as is Sonic the Hedgehog: The Movie on DVD.
- 2000 - Advanced Daisenryaku: Europe no Arashi - Deutsch Dengeki Sakusen Kouryaku Guide, a book, is released in Japan. Sakura Wars: The Movie Music Collection, a CD, is released in North America.
- 2002 - Pro Yakyuu Team o Tsukurou! Advance Kanzen Guide Book, a book, is released alongside Sonic Golf C-Mode Cup for i-mode 503i compatible phones through Sega's Sonic Cafe portal in Japan.
- 2003 - Prima's Official Strategy Guide: ESPN NFL Football, a book, is released alongside Sakura Wars: The Movie, a DVD, as well as ESPN NHL Hockey for the PlayStation 2 and Xbox in North America.
- 2004 - Dororo is released for the PlayStation 2 alongside Fukurou-kun no Happy Gomoku for i-mode 505i compatible phones through Sega's Game Parade portal, as well as the Mega Drive Play TV releasing in Japan.
- 2008 - Hokuto no Ken: Shin Seikimatsu Kyuuseishu Densetsu is released for the Wii Virtual Console alongside Kanji Trainer Mobile for Club Air-Edge compatible phones through Sega's Puyo Puyo! Sega portal in Japan. Yakuza 2 is released for the PlayStation 2 in North America.
- 2009 - Border Break is released in Arcades for the Sega RingEdge board alongside Sonic & Knuckles for the Xbox 360 in Japan. Sonic & Knuckles is released for the Xbox 360's Xbox Live Arcade service in North America, Europe, Australia, South Korea, and Taiwan.
- 2011 - Rise of Nightmares is released for the Xbox 360's Kinect add-on alongside Thor: God of Thunder for the Nintendo 3DS in Europe and Australia.
- 2016 - Papi Commando, an aftermarket Sega Mega Drive game, is released in North America.
- 2021 - Sonic Colours: Ultimate is released for the PlayStation 4, Nintendo Switch and on Epic Games Store in Japan, South Korea, and Taiwan.
Anniversaries/September (add)
- 1992 - Sega Pro-Master Volume 1, Sega Pro-Master Volume 2, Sega Pro-Master Volume 3, and Sega Pro-Master Volume 4, all books, are released in the United Kingdom.
- 1993 - Gunstar Heroes and Mutant League Football are released for the Sega Mega Drive in Japan. Gunstar Heroes is released for the Sega Mega Drive in Europe.
- 1996 - Aquazone Guide Book, a book, is released in Japan.
- 1997 - Langrisser IV Hisshou Kouryaku Hou and Sega Saturn Hisshou Hou Special: Langrisser IV, both books, are released in Japan.
- 1998 - Slayers Royal 2 Koushiki Kouryaku Guide Book, a book, is released in Japan.
- 2001 - Virtua Fighter 4 Red Book: Elementary Phase, a book, is released in Japan. Mat Hoffman's Pro BMX is released for the Sega Dreamcast in North America.
- 2003 - Hikaru Michi, a CD, is released in Japan.
- 2007 - Sonic the Hedgehog 3 is released for the Wii Virtual Console in North America. Sonic the Hedgehog The Complete Series, a DVD, is released in the United Kingdom.
- 2009 - Border Break Rookie's Guide, a book, is released in Japan.
- 2013 - Hangyaku no Ciel Ark is released for iOS in Japan.
- 2014 - Sonic The Hedgehog "Passion & Pride" Anthems with Attitude from the Sonic Adventure Era, a CD, is released alongside Persona 4: The Golden Animation Vol. 1, a DVD and Blu-ray, in Japan.
- 2015 - Etrian Mystery Dungeon is made available for digital download on the Nintendo eShop in Europe. Etrian Mystery Dungeon is released for the Nintendo 3DS Australia. Super Smash Bros. for Nintendo 3DS is released for the Nintendo 3DS in South Korea.
- 2020 - Company of Heroes is released for Android devices and iOS in North America and Europe.
Anniversaries/September (add)
- 1992 - Burai: Hachigyoku no Yuushi Densetsu is released for the Sega Mega-CD in Japan.
- 1993 - NHL Hockey '94 is released for the Sega Mega Drive in Europe.
- 1997 - Assault Rigs, Chisato Moritaka: Watarasebashi/Lala Sunshine, Desire, Nobunaga no Yabou Tenshouki with Power-Up Kit, Sangokushi IV with Power-Up Kit, and Silhouette Mirage are released for the Sega Saturn alongside Kyoto Joypolis opening to the public with debut attractions such as the Mid-size attraction Bike Athlon for the Sega Model 3 board, and the Large attractions Aquarena, Lost Cemetery, and Sega Touring Car Championship Special in Japan.
- 2000 - MagForce Racing is released for the Sega Dreamcast in France.
- 2001 - Ooga Booga is released for the Sega Dreamcast in North America. Spider-Man is released for the Sega Dreamcast in France.
- 2002 - Pandora no Yume Koshiki Guide, a book, is released alongside Doki Doki Penguin Land, Head-On, and Pengo for EZweb (Java Phase 2/2.5) compatible phones through Sega's Sega Ages portal in Japan. Comix Zone is released for the Game Boy Advance in Europe.
- 2003 - Gekitou Pro Yakyuu: Mizushima Shinji Allstars vs Pro Yakyuu is released for the PlayStation 2 and Nintendo GameCube in Japan.
- 2005 - The Arcade Legends Sensible Soccer Plus, a console on a chip by Radica, is released in the United Kingdom.
- 2006 - Wonder Boy Monster Land is released for Club Air-Edge compatible phones through Sega's Sega Ages portal in Japan.
- 2007 - Chelnov is released for the Wii Virtual Console in Japan.
- 2008 - Phantasy Star Portable Perfect Bible, a book, is released alongside Fantasy Zone Ultra Super Big Maximum Great Strong Complete Album, a CD, as well as Sega Ages 2500 Series Vol. 33: Fantasy Zone Complete Collection for the PlayStation 2, of which Fantasy Zone Neo Classic, a new game, is a part of, all in Japan.
- 2009 - Mirai Keisatsu Battle Police is released in Japanese Arcades.
- 2010 - Virtua Fighter 5 Final Showdown Masters Guide, a book, is released in Japan.
- 2012 - Puyo Puyo Narabe is released for Android devices through Sega's Puyo Puyo! Sega portal in Japan.
- 2014 - Golf Gear: Golf Score & Navi is released for iOS in Japan.
- 2015 - Etrian Mystery Dungeon is released alongside Hatsune Miku: Project Mirai DX for the Nintendo 3DS in Europe.
Anniversaries/September (add)
- 1991 - Streets of Rage is released for the Sega Mega Drive in North America.
- 1996 - NBA Action is released for the Sega Saturn in Europe.
- 2000 - NFL Blitz 2001 is released for the Sega Dreamcast in North America.
- 2001 - Heavy Metal Geomatrix is released for the Sega Dreamcast in North America.
- 2002 - Sega GT 2002 Perfect Guide, a book, is released alongside Pandora no Yume for the Sega Dreamcast, 18 Wheeler: American Pro Trucker and Phantasy Star Online Episode I & II for the Nintendo Gamecube, Sega GT 2002 for the Xbox, and Phantasy Star Online Episode I & II Character Timer for i-mode 503i compatible phones through Sega's Sonic Cafe portal in Japan.
- 2003 - Kiki & Lala: Hoshi no Kazu Asobi is released for the Sega Pico in Japan.
- 2007 - Sonic the Hedgehog 2 is released for the Xbox 360 alongside Gateball de Asobou! for Vodafone Live! (256KB) compatible phones through Sega's Sonic Cafe portal, as well as Puyo Puyo~n & Columns for Vodafone Live! (256KB) compatible phones through Sega's Sega Ages portal in Japan. Sonic the Hedgehog 2 is released for the Xbox 360's Xbox Live Arcade service in North America, Europe, Australia, South Korea, and Taiwan.
- 2010 - The Arcade Master, a console on a chip by AtGames, is released in North America.
- 2011 - Puyo Puyo Tsuu is released for Android devices through Sega's Puyo Puyo! Sega portal in Japan.
- 2012 - Border Break Original Sound Track and Border Break Airburst Original Soundtrack are made available to download from iTunes in Japan. Border Break Original Sound Track is made available to download from iTunes in North America, and Europe.
- 2013 - Go Dance is released for iOS alongside Sonic Generations being made available for digital download on the Nintendo eShop in Europe. Dead or Alive 5 Ultimate is released for the PlayStation 3 in South Korea. Go Dance is released for iOS in Japan and North America.
- 2016 - World Chain is released for Android devices in Japan, North America, and Europe and for iOS in Japan.
- 2022 - Sonic Frontiers - Main Theme EP is made available to download from the Mora streaming platform in Japan and Spotify streaming platform worldwide.
Anniversaries/September: Mortal Monday (add)
- 1991 - Galaxy Force II is released for the Sega Mega Drive in Japan.
- 1993 - Mortal Kombat is released for the Sega Mega Drive and Sega Game Gear, across North America and Europe (the latter also seeing a Sega Master System version). The LaserActive and Karaoke Microphone and Remote Control Unit accessories are released in North America.
- 1996 - Virtua Fighter Relax, a book, is released alongside Angel Paradise Vol. 2: Yoshino Kimika: Isshoni I-ta-i in Hawaii, Policenauts, and Ultraman Zukan for the Sega Saturn in Japan. Casper is released for the Sega Saturn in Europe.
- 1999 - Sonic Adventure: Official Strategy Guide, a book, is released alongside AeroWings for the Sega Dreamcast in North America.
- 2000 - Virtua Athlete 2000 is released for the Sega Dreamcast in North America.
- 2001 - Pro Yakyuu Team o Tsukurou! & Asobou! Complete Guide, a book, is released alongside Capcom vs. SNK 2 Millionaire Fighting 2001 and Cosmic Smash for the Sega Dreamcast in Japan.
- 2006 - Save This World: Phantasy Star Universe Original Score, a CD, is released in Japan.
- 2007 - Jissen Pachinko Hisshouhou! CR Sakura Taisen is released for the PlayStation 2 alongside Tama-Oh 2 for EZweb (BREW 3.1) compatible phones through Sega's Sonic Cafe portal, as well as Kaseki Play for Windows PCs in Japan. Alien Syndrome is released for the Wii and PlayStation Portable in Australia.
- 2008 - Viking: Battle for Asgard Official Strategy Guide, a book, is released in North America.
- 2010 - Alex Kidd in the Enchanted Castle, Bonanza Bros., Columns, Dr. Robotnik's Mean Bean Machine, Ecco Jr., Eternal Champions, Fatal Labyrinth, Galaxy Force II, Kid Chameleon, Ristar, Sonic the Hedgehog Spinball, and Super Thunder Blade are released on Steam in North America, Europe, and Australia.
- 2011 - Thor: God of Thunder is released for the Nintendo 3DS in North America. Comix Zone is released for the PlayStation 3 in South Korea.
- 2012 - Drama CD Puyo Puyo, a Drama CD, is released alongside Hatsune Miku: Project DIVA Dreamy Theater extend for the PlayStation 3, and Mekutte! Hitsuji Bokujou for iOS in Japan. Empire: Total War Gold Edition is released for Mac OS X in North America and Europe.
- 2014 - Dairantou Smash Brothers for Nintendo 3DS is released for the Nintendo 3DS in Japan.
- 2017 - Space Harrier II is made available for the Sega Forever service for Android devices in North America, Europe, and Australia. Sonic Mania is made available for digital download on the Nintendo eShop in South Korea and Hong Kong.
- 2018 - House of the Dead: Scarlet Dawn is released in Japanese Arcades for the ALLS UX board. Fate/Extella Link is released for the PlayStation 4 and PlayStation Vita in South Korea and Taiwan.
- 2022 - Sonic the Hedgehog Volume 12: Trial by Fire, a book, is released in North America and the United Kingdom.
Anniversaries/September (add)
- 1990 - Sega World Tokyo Roof opens in Japan. The Sega Mega Drive is released in the United Kingdom.
- 1993 - Micro Machines is released for the Sega Mega Drive in North America.
- 1994 - Math Blaster: Episode 1 is released for the Sega Mega Drive in North America.
- 1995 - FIFA International Soccer is released for the Sega Game Gear alongside Layer Section for the Sega Saturn in Japan. Minnesota Fats: Pool Legend and Virtual Hydlide are released for the Sega Saturn in North America.
- 1996 - Street Fighter Zero 2 is released for the Sega Saturn in Japan. Madden NFL 97 is released for the Sega Mega Drive in Europe.
- 1999 - Pop'n Music 2 is released for the Sega Dreamcast in Japan.
- 2000 - Dream Passport 3: Urban Style, Internet Starter Kit, and Kanon are released for the Sega Dreamcast with the Dreameye accessory in Japan. Hidden & Dangerous is released for the Sega Dreamcast in Spain while Street Fighter III: Double Impact is released for the Sega Dreamcast in Spain and Germany.
- 2001 - Super Monkey Ball is released for the Nintendo Gamecube in Japan. Soldier of Fortune is released for the Sega Dreamcast in the United Kingdom.
- 2002 - Columns for Clié is released for Palm OS devices in Japan.
- 2004 - Sonic Adventure DX: Director's Cut is released for Windows PCs in North America.
- 2005 - Samurai Spirits Tenkaichi Kenkakuden is released in Arcades for the Atomiswave board alongside Sega Rally Championship for Vodafone Live! (3G) compatible phones through Sega's Sega Ages portal and Paris no Yuugana Tsuitachi Keitai-ban for J-Sky (50KB) compatible phones through Sega's Sakura Taisen Keitai Club portal in Japan.
- 2006 - Nounenrei: Nou Stress Kei Atama Scan is released for the Nintendo DS alongside Hyakunin Isshu for EZweb (BREW 3.1) compatible phones through Sega's Sonic Cafe portal in Japan. Yakuza is released for the PlayStation 2 in Australia.
- 2010 - The Arcade version of Super Hang-On is released for the Wii Virtual Console in Japan. Phantasy Star Portable 2 is released for the PlayStation Portable alongside the Arcade Motion Dual, a console on a chip by AtGames, in North America.
- 2011 - Renegade Ops is released for the Xbox 360 and PlayStation 3 in North America, Europe, and Australia.
- 2016 - Sonic Runners Complete Soundtrack, a CD, is released in Japan.
- 2017 - Space Harrier II is made available for the Sega Forever service for iOS in North America and Europe.
- 2023 - Sega Wonderland Sale Collection is released on Steam in North America.
Anniversaries/September (add)
- 1993 - Nobunaga no Yabou: Zenkoku Ban is released for the Sega Mega Drive in Japan.
- 1994 - Contra: The Hard Corps is released for the Sega Mega Drive in Japan.
- 1995 - Shougi Matsuri is released for the Sega Saturn in Japan. Bug!, Digital Pinball, and Virtual Hydlide are released for the Sega Saturn in the United Kingdom.
- 1996 - Williams Arcade's Greatest Hits is released for the Sega Mega Drive in North America.
- 1999 - Climax Landers is released for the Sega Dreamcast in Japan.
- 2000 - Power Stone 2 is released for the Sega Dreamcast in France while Street Fighter III: Double Impact is released for the Sega Dreamcast in Europe. Jeremy McGrath Supercross 2000 is released for the Sega Dreamcast in Australia.
- 2004 - Dennou Senki Virtual-On: Marz TEMJIN 747J Modeling Support CG Shuu: Detail -TEMJIN 747J-, a book, is released alongside Dou Butsu Yama Sports Test for Vodafone Live! (256KB) compatible phones through Sega's Pet * Sega portal, Gemini Drop for i-mode 503i and J-Sky (50KB) compatible phones through Sega's Sakura Taisen Keitai Club portal, and Sonic Reversi for J-Sky (50KB) compatible phones through Sega's Sonic Cafe portal in Japan. Headhunter Redemption is released for the PlayStation 2 in Italy.
- 2005 - Super Monkey Ball Deluxe is released for the PlayStation 2 in Italy.
- 2006 - Yakuza is released for the PlayStation 2 in Europe.
- 2008 - Play! A Video Game Symphony Live!, a CD, is released in North America.
- 2009 - Virtua Fighter 5 Live Arena is made available for digital download on the Xbox 360 in Japan. Bleach: The 3rd Phantom is released for the Nintendo DS in North America.
- 2010 - Sonic Adventure is released for the Xbox 360's Xbox Live Arcade service in North America, Europe, and Australia.
- 2011 - Border Break Official Fan Book: Kore ha Mada Tsukaeru, a book, is released in Japan.
- 2016 - Persona 5 is released for the PlayStation 3 and PlayStation 4 in Japan.
- 2022 - Alisia Dragoon, Beyond Oasis, and Earthworm Jim are released for the Nintendo Switch Online service for the Nintendo Switch in North America.
Anniversaries/September (add)
- 1994 - Dragon Slayer: Eiyuu Densetsu is released for the Sega Mega Drive alongside Dunk Kids for the Sega Game Gear in Japan. NHL 95 is released for the Sega Mega Drive in Canada while Spider-Man and Venom: Maximum Carnage is released for the Sega Mega Drive in North America.
- 1997 - The last first-party Sega Mega Drive game, The Lost World: Jurassic Park is released in North America.
- 2002 - Gungrave is released for the PlayStation 2 in North America.
- 2008 - Sorcerian is released for the Wii Virtual Console in Japan.
- 2009 - Wacky World of Sports is released for the Wii in Europe.
- 2014 - Rome II: Total War is released for Mac OS X through Steam in North America. Rome II: Total War is released for Mac OS X through Steam alongside Rome II: Total War - Emperor Edition for Windows PCs and Mac OS X in Europe.
- 2015 - Alex Kidd no Miracle World, Bakuretsu Gundan Renegade, Bare Knuckle II: Shitou e no Requiem, Comix Zone, Crazy Taxi, Dennou Senki Virtual-On, End of Eternity, Fighting Vipers, GetBass, Golden Axe, Jet Set Radio, Juuouki, NiGHTS into Dreams, Sonic Generations: Shiro no Jikuu, Sonic the Fighters, Sonic the Hedgehog 4 Episode I, Sonic the Hedgehog 4 Episode II, Sonic World Adventure, Super Hang-On, The House of the Dead III, The House of the Dead 4, The Super Shinobi, Virtua Fighter 2, and Virtua Fighter 5: Final Showdown are released for Sony's PlayStation Now service in Japan.
- 2016 - Mega Drive Legends, a book, is released in Spain.
- 2022 - Alisia Dragoon, Earthworm Jim, and The Story of Thor: A Successor of the Light are released for the Nintendo Switch Online service for the Nintendo Switch in Japan, Europe, and Australia.
Anniversaries/September (add)
- 1993 - Gauntlet is released for the Sega Mega Drive alongside Thunderhawk, Warau Salesman, and Winning Post for the Sega Mega-CD in Japan.
- 1997 - Last Bronx Radio Drama Vol. 1, a Drama CD, is released in Japan. Virtua Fighter 2 is released for Windows PCs in North America.
- 1998 - Gensou Suikoden and Simulation RPG Tsukuru are released for the Sega Saturn in Japan.
- 1999 - Airline Pilots/Shouboushi Brave Fire Fighters, Hang the DJ, and Pro Yakyuu Team o Tsukurou!: Original Sound Track, all CDs, are released in Japan.
- 2000 - Rune Jade Official Guide, a book, is released in Japan.
- 2001 - Doki Doki Penguin Land is released for i-mode 503i compatible phones through Sega's Sonic Cafe portal in Japan.
- 2002 - Sega Soccer Slam is released for the PlayStation 2 in North America.
- 2007 - Super Thunder Blade is released for the Wii Virtual Console in North America.
- 2008 - Super Monkey Ball Uki Uki Seesaw is released for Vodafone Live! (3G) compatible phones through Sega's Puyo Puyo! Sega portal in Japan.
- 2009 - Pocket Monsters Diamond & Pearl Pokémon o Sagase! Meiro de Daibouken! is released for the Advanced Pico Beena alongside The House of the Dead: Overkill for the Wii in Japan. Wacky World of Sports is released for the Wii in Australia. Sonic Rush Adventure is released for the Nintendo DS in South Korea.
- 2010 - Phantasy Star Portable 2 is released for the PlayStation Portable in the United Kingdom.
- 2014 - Sonic Heroes is released for the PlayStation 3 in Japan.
- 2015 - Phantasy Star Online 2 Episode 1 & 2 Settei Shiryoushuu, a book, is released in Japan. Company of Heroes 2 is released for the Mac App Store in North America and Europe.
- 2016 - Phantasy Star Online 2 Fashion Catalog 2015-2016 Oracle & Tokyo Collection, a book, is released in Japan.
- 2020 - maimai Deluxe Splash is released in Arcades for the ALLS HX2 board alongside Mad Stalker: Full Metal Forth, an aftermarket Sega Mega Drive game in Japan.
Anniversaries/September (add)
- 1989 - The cassette version of Shinobi is released for the ZX Spectrum in the United Kingdom.
- 1992 - Shadam Crusader: Harukanaru Oukoku is released for the Sega Game Gear alongside Roppongi GiGO, the first GiGO game center, opening in Japan.
- 1993 - Sonic the Hedgehog, also known as SatAM, begins airing in North America.
- 1996 - Space Hulk: Vengeance of the Blood Angels is released for the Sega Saturn in North America.
- 1997 - DoDonPachi, My Dream: On Air ga Matenakute, Pachi-Slot Kanzen Kouryaku Uni-Colle'97, Soviet Strike, and Street Fighter Collection are released for the Sega Saturn in Japan.
- 1998 - Sakura Taisen: Ouka Kenran Hikari Rokuonkan, a CD, is released in Japan. Deep Fear is released for the Sega Saturn alongside Enemy Zero for Windows PCs in Europe.
- 1999 - Climax Landers Perfect Guide, a book, is released in Japan.
- 2000 - Sentimental Graffiti 2 Koushiki Complete Guide, a book, is released in Japan. F355 Challenge is released for the Sega Dreamcast in North America. Walt Disney World Quest: Magical Racing Tour is released for the Sega Dreamcast in Australia.
- 2001 - NFL 2K2 is released for the Sega Dreamcast in North America.
- 2002 - Napoleon is released for J-Sky (50KB) compatible phones through Sega's Pocket Works portal in Japan.
- 2003 - Sakura Taisen OVA: École de Paris Hikari Rokuonkan, a CD, is released in Japan. Kid Chameleon is released for RealOne Arcade in North America.
- 2004 - J.League Pro Soccer Club o Tsukurou! '04 Final Playing Guide, a book, is released in Japan.
- 2006 - Virtua Pro Football and Yakuza are released for the PlayStation 2 alongside Phantasy Star Universe for the PlayStation 2 and Windows PCs in South Africa.
- 2007 - Super Thunder Blade is released for the Wii Virtual Console in Japan. Sonic Rush Adventure is released for the Nintendo DS in North America.
- 2008 - Rambo is released in Japanese Arcades for the Sega Lindbergh Red EX board. PictoImage is released for the Nintendo DS in Australia.
- 2009 - Let's Tap: Tap Runner is released for iOS in Japan. The Arcade version of Golden Axe is released for the Wii Virtual Console in Europe.
- 2012 - Jet Set Radio Original Soundtrack, a CD, is released alongside Empire: Total War Gold Edition for the Mac App Store in North America. Empire: Total War Gold Edition is released for the Mac App Store in the United Kingdom while Jet Set Radio is released for the PlayStation 3 in Europe.
- 2013 - Sega confirms that it has taken over the operations of Index Corporation, and with it, the ownership of the company Atlus.
- 2014 - maimai Orange is released in Arcades for the Sega RingEdge 2 board alongside Puyo Puyo Fever Rhythm for Android devices through Sega's Puyo Puyo! Sega portal in Japan.
- 2018 - Yakuza Kiwami 2 is released for the PlayStation 4 in Europe and Australia.
- 2019 - Babel no Medal Tower W, a medal game, is released in Japanese Arcades.
Anniversaries/September (add)
- 1996 - F1 Challenge is released for the Sega Saturn in North America. Exhumed is released for the Sega Saturn in the United Kingdom while NiGHTS into Dreams and The Story of Thor 2 are released for the Sega Saturn in Europe.
- 2002 - Phantasy Star Online Songs of Ragol Odyssey: Soundtrack Episode 1 & 2, a CD, is released alongside MiniMoni. Shakka to Tambourine! Dapyon!, the only original game published by Sega for the PlayStation in Japan.
- 2008 - Melty Blood: Actress Again is released in Japanese Arcades for the Sega NAOMI board. PictoImage is released for the Nintendo DS in Italy while Yakuza 2 is released for the PlayStation 2 and the Sega Master System version of Sonic the Hedgehog is released for the Wii Virtual Console in Europe.
- 2009 - Gunstar Heroes is released for the PlayStation 3 in Japan.
- 2012 - Phantasy Star Portable 2 Infinity Original Soundtrack, a CD, is released alongside Border Break Original Sound Track and Border Break Airburst Original Soundtrack being made available to download from Amazon, as well as Sega Ages 2500 Series Vol. 25: Gunstar Heroes Treasure Box being released for the PlayStation 2 in Japan. Border Break Original Sound Track is made available to download from Amazon in North America and Europe while Jet Set Radio is released for the Xbox 360 and Steam in North America, Europe, and Australia and for the PlayStation 3 in North America and Australia.
- 2014 - Rome II: Total War - Emperor Edition is released for Windows PCs and Mac OS X in Russia.
- 2019 - Mega Drive Mini Perfect Book, a book, is released alongside the Mega Drive Mini itself with the Mega Drive Mini Bag and Mega Drive Tower Mini accessories, as well as Darius, a new game, of which it is a part of, in Japan. The Mega Drive Mini is released in Asia alongside Darius. The Mega Drive Mini is released alongside Darius while ChuChu Rocket! Universe and Sonic Racing are released for iOS, Apple TV, and the Mac App Store in North America, the United Kingdom, and Australia.
- 2021 - Saeko-sensei no Oiroke Burakkujakku GG, an aftermarket Sega Game Gear game, is released in Japan.
Anniversaries/September (add)
- 1986 - OutRun is released in Japanese arcades. Spy vs Spy is released for the Sega Master System in Japan.
- 1987 - Nazca '88 is released for the Sega Master System in Japan.
- 1991 - El Viento and Rent A Hero are released for the Sega Mega Drive in Japan.
- 1992 - Lunar: The Silver Star - Lunar no Sekai to Kouryaku Guide, a book, is released in Japan.
- 1994 - Melon Brains: Exploring The Mind Of The Dolphin is released for the Sega Mega LD in Japan.
- 1996 - Albert Odyssey Gaiden: Legend of Eldean Perfect Data Book, Fighting Vipers: Crimson Angel, and Policenauts Koushiki Guide, all books, are released alongside Destruction Derby, Kidou Senshi Gundam Gaiden I: Senritsu no Blue, Real Bout Garou Densetsu, Sega Ages OutRun, and the 1MB Extended RAM Cartridge accessory for the Sega Saturn, as well as World Series Baseball '96 for Windows PCs in Japan.
- 1999 - 727 luchshikh igr dlya televizionnykh videopristavok Sega, a book, is released in Russia.
- 2000 - Caesars Palace 2000: Millennium Gold Edition is released for the Sega Dreamcast in North America. Deep Fighter is released for the Sega Dreamcast in Germany.
- 2001 - Air and Boku no Tennis Jinsei are released for the Sega Dreamcast in Japan.
- 2002 - J.League Pro Soccer Club o Tsukurou! Advance Saikyou e no Fuseki, a book, is released alongside Eggman no Kazuate Panic!, Futari de Puyo Puyo, and Puyo Puyo Task Mode for i-mode 503i compatible phones through Sega's Sonic Cafe portal in Japan. Crazy Taxi 3: High Roller is released for the Xbox in Europe.
- 2006 - S.S.T. Band Live History, a DVD, is released alongside Jingi Storm: The Arcade for the Sega NAOMI GD-ROM board in Japan.
- 2007 - Oshare Majo Love and Berry: 2007 Autumn & Winter Song Collection, a CD, is released alongside Rhythm Tengoku for the Sega NAOMI board in Japan.
- 2012 - Ge-Sen Love: Plus Pengo! and Guilty Gear XX Accent Core Plus R are released in Japanese Arcades for the Sega RingEdge 2 board.
- 2013 - Fiete Match is released for iOS alongside Sonic & Sega All-Stars Racing for Android devices in North America and Europe.
- 2014 - Sega Ages 2500 Series Vol. 1: Phantasy Star Generation: 1 is released for the PlayStation 3 alongside Bayonetta 2 for the Wii U in Japan.
- 2016 - Shin Megami Tensei IV: Apocalypse is released for the Nintendo 3DS in North America.
- 2017 - Sonic Forces: Speed Battle is released for Android devices in North America, Europe, and Australia and for iOS in North America, and Europe.
- 2018 - Letsri Go!, a medal game, is released alongside Sega Ages Sonic the Hedgehog and Sega Ages Thunder Force IV for the Nintendo Switch in Japan. Sega Ages Sonic the Hedgehog and Sega Ages Thunder Force IV are released alongside Streets of Rage 2 being made available for the Sega Forever service for Android devices in North America, Europe, and Australia and for iOS in North America and Europe.
- 2019 - Moto Shachou ga Kataru! Sega Kateiyou Game-ki, a book, is released in Japan.
- 2023 - Sonic Superstars: Trio of Trouble, a one-shot animated short, is released on YouTube.
Anniversaries/September (add)
- 1986 - The Circuit is released for the Sega Master System in Japan.
- 1991 - Bare Knuckle, a CD, is released in Japan.
- 1993 - Fantastic Dizzy is released for the Sega Mega Drive and Sega Game Gear in North America.
- 1995 - Panzer Dragoon Power Remix, a CD, is released in Japan. Shinobi Legions is released for the Sega Saturn in North America.
- 1996 - Sega Official Video Library Vol. 6: NiGHTS into Dreams, a VHS, is released in Japan.
- 1999 - Pro Yakyuu Team o Tsukurou! Perfect Guide, a book, is released in Japan. Puyo Pop is released for the Neo Geo Pocket Color in North America.
- 2000 - DeSpiria Koushiki Kouryaku Guide, a book, is released alongside the game it is for, deSpiria, as well as Sakura Taisen 2: Kimi, Shinitamou Koto Nakare for the Sega Dreamcast in Japan. ESPN International Track & Field is released for the Sega Dreamcast in France. Virtua Tennis is released for the Sega Dreamcast in Australia.
- 2001 - Plarail Pico: Plarail de Asobou! is released for the Sega Pico in Japan.
- 2004 - Phantasy Star is released for i-mode 90x compatible phones through Sega's Sonic Cafe portal in Japan. Blood Will Tell: Tezuka Osamu's Dororo is released for the PlayStation 2 alongside Headhunter Redemption for the PlayStation 2 and Xbox in North America.
- 2006 - Full Spectrum Warrior 2: Ten Hammers and Sakura Taisen Premium Edition are released for Windows PCs in Japan.
- 2010 - Sonic Adventure is released for the PlayStation 3 in North America.
- 2011 - Senjou no Valkyria 2 Part 2, a book, is released alongside Pachislot Sakura Taisen 3 Original Soundtrack being made available to download from Amazon, iTunes, and the Mora streaming platform in Japan. Altered Beast is released for the PlayStation 3 in Europe, Australia, and Taiwan.
- 2012 - Sakura Taisen Teikoku Kagekidan OVA BD-Box, a Blu-ray, is released in Japan.
- 2015 - Ghost Blade, an aftermarket Sega Dreamcast game, is released in Europe.
- 2021 - Sonic Boom Season 2, a Blu-ray, is released in North America.
- 2023 - Sonic Superstars Start Book, a book, is given out at Tokyo Game Show 2023 for free.
Anniversaries/September (add)
- 1989 - Juuouki is released for the CD-ROM² in Japan.
- 1994 - Star Wars: Rebel Assault is released for the Sega Mega-CD in Japan. Star Wars: Rebel Assault, a Demo Disc for Chapter 8 of Star Wars: Rebel Assault released in Mega Power, is released in the United Kingdom.
- 1995 - The Ooze is released for the Sega Mega Drive alongside Tails Adventures for the Sega Game Gear, as well as BreakThru!, World Advanced Daisenryaku: Koutetsu no Senpuu, J.B. Harold Blue Chicago Blues, and Masters: Harukanaru Augusta 3 for the Sega Saturn in Japan. Cyber Speedway is released for the Sega Saturn in North America.
- 1999 - The House of the Dead 2 Official Strategy Guide, a book, is released in North America.
- 2000 - Pocket Puyo Puyo~n is released for the Game Boy Color alongside the English version of Icewind Dale and Sega Archives from USA Vol. 3 for Windows PCs in Japan. Nightmare Creatures II is released for the Sega Dreamcast in France while Deep Fighter is released for the Sega Dreamcast in the United Kingdom, Hidden & Dangerous is released for the Sega Dreamcast in Germany and Australia, Power Stone 2 is released for the Sega Dreamcast in Germany and the United Kingdom, and ESPN International Track & Field and WWF Royal Rumble are released for the Sega Dreamcast in Europe.
- 2003 - Billy Hatcher and the Giant Egg Official Strategy Guide, a book, is released in North America.
- 2004 - Sakura Taisen V Episode 0: Kouya no Samurai Musume Koushiki Guide Book, a book, is released alongside Patisserie na Nyanko: Hatsukoi wa Ichigo Aji for the Sega Dreamcast, Sakura Taisen V Episode 0: Kouya no Samurai Musume for the PlayStation 2, and Sonic Panel Puzzle for i-mode 503i and i-mode 505i compatible phones through Sega's Sonic Cafe portal in Japan. Sakura Taisen V Episode 0: Kouya no Samurai Musume is released for the PlayStation 2 in South Korea.
- 2006 - NHL Eastside Hockey Manager 2007 is released for Windows PCs and Mac OS X in North America and Europe.
- 2008 - Vectorman is released for the Wii Virtual Console in North America.
- 2009 - Wacky World of Sports is released for the Wii in North America. Dinosaur King Volume 1 and Volume 2, both DVDs, are released in France. Sonic X Volume 1, Volume 2, and Volume 3, all DVDs, are released in Germany.
- 2010 - Yakuza: L'ordre du Dragon, a DVD and Blu-ray, is released in France. Kurohyou: Ryu ga Gotoku Shinshou is released for the PlayStation Portable in Japan and Asia regions. Sonic Adventure is released for the PlayStation 3 in Europe and Australia.
- 2011 - Lady Luck, a medal game, is released in Japanese Arcades. Sega Collector Pack is released on Steam in North America.
- 2017 - Crazy Taxi is made available for the Sega Forever service for Android devices in North America, Europe, and Australia and for iOS in North America and Europe.
- 2020 - 13 Sentinels: Aegis Rim is released for the PlayStation 4 in North America, Europe, and Australia.
- 2021 - Sonic the Hedgehog 5: Crisis City, a book, is released alongside Tsugino Seno! De - ON THE GREEN HILL -, a CD, being released physically and made available to download from iTunes as well as Sonic 30th Anniversary Symphony (Live) being released for the Mora streaming platform in Japan. Tsugino Seno! De - ON THE GREEN HILL - is made available to download from iTunes in North America.
- 2022 - Dyna Brothers 1 & 2: Music Album, a CD, is released in Japan.
Anniversaries/September (add)
- 1988 - Kujaku Ou is released for the Sega Master System in Japan.
- 1992 - Image from King Colossus: Tougi Ou no Gensou Kumikyoku, a CD, is released in Japan.
- 1993 - McDonald's Treasure Land Adventure is released for the Sega Mega Drive alongside Monkey Island: Yuurei Kaizoku Daisoudou! and Sonic the Hedgehog CD for the Sega Mega-CD in Japan.
- 1994 - Sparkster: Rocket Knight Adventures 2 is released for the Sega Mega Drive in Japan.
- 1995 - Totally Unauthorized Virtua Fighter Pocket Codes, a book, is released in North America.
- 1996 - Brain Dead 13 and Madden NFL 97 are released for the Sega Saturn in North America.
- 1998 - Capcom Generation: Dai 2 Shuu Makai to Kishi, Digital Monster Ver. S Digimon Tamers, Kidou Senkan Nadesico: The Blank of 3 Years, Mahjong Gakuensai DX: Zenjitsu ni Matsuwaru Funsenki, Shining Force III Scenario 3: Hyouheki no Jashinguu, Sorvice, Steam-Heart's, and The Legend of Heroes I & II Eiyuu Densetsu are released for the Sega Saturn in Japan.
- 1999 - Atsumare! Guru Guru Onsen, Espion-Age-Nts, Idol Janshi o Tsukucchaou, and Maboroshi Tsukiyo are released for the Sega Dreamcast in Japan.
- 2000 - The Typing of the Dead is released for Windows PCs in North America and Europe.
- 2002 - Sega Bass Fishing Duel is released for the PlayStation 2 alongside Sega Smash Pack for the Game Boy Advance in North America.
- 2003 - Billy Hatcher and the Giant Egg is released for the Nintendo Gamecube alongside Shining Soul for the Game Boy Advance in North America.
- 2004 - Sakura Taisen V Episode 0: Kouya no Samurai Musume Zenkyokushuu, a CD, is released in Japan.
- 2008 - Viking: Battle for Asgard - The Soundtrack, a CD, is released alongside Samba de Amigo for the Wii and Dinosaur King for the Nintendo DS in North America.
- 2014 - Resonance of Fate is made available for digital download on the PlayStation Store in North America.
- 2015 - Shining Force Feather Soundtrack is made available to download from Amazon and also made available for the Mora streaming platform in Japan.
Anniversaries/September (add)
- 1992 - Teitoku no Ketsudan is released for the Sega Mega Drive in Japan. Dragon's Fury and Evander Holyfield's "Real Deal" Boxing are released for the Sega Mega Drive alongside Marble Madness and Paperboy for the Sega Game Gear in Europe.
- 1993 - Jordan vs Bird: One on One is released for the Sega Mega Drive alongside Aoki Ookami to Shiroki Meshika: Genchou Hishi for the Sega Mega-CD in Japan. Super Baseball 2020 is released for the Sega Mega Drive in Europe.
- 1996 - NHL 97 is released for the Sega Mega Drive alongside Robo Pit for the Sega Saturn in North America.
- 2004 - Puyo Puyo Fever is released for Windows PCs in Japan.
- 2007 - Streets of Rage 3 is released for the Wii Virtual Console in North America.
- 2008 - Forgotten Worlds is released for the Wii Virtual Console in Japan.
- 2013 - Alpha Protocol and Viking: Battle for Asgard are made available for digital download on the Xbox 360 in North America and Europe.
- 2014 - Kotoba Colorful / Uta Yome 575 is made available to download from Amazon and iTunes in Japan. Resonance of Fate is made available for digital download on the PlayStation Store in Europe and Australia.
- 2015 - Puzzle & Glory is released for Android devices in North America and Europe and for iOS in North America, Europe, and Australia.
- 2019 - Kemono Friends 3 is released for Android devices and iOS in Japan.
- 2020 - Sega Ages Herzog Zwei is released for the Nintendo Switch in North America. Total War: Three Kingdoms - Royal Edition is released for Windows PCs in Hungary and Poland while Sega Ages Herzog Zwei is released for the Nintendo Switch in Europe.
- 2021 - Lost Judgment: Sabaka Rezaru Kioku Original Soundtrack, a CD, is released alongside the game it is for, Lost Judgment: Sabakarezaru Kioku, for the PlayStation 4 and PlayStation 5 in Japan. Lost Judgment is released for the PlayStation 4 and PlayStation 5 in North America, Europe, Australia, South Korea, and Taiwan and for the Xbox One in North America, Europe, and Australia.
Anniversaries/September (add)
- 1992 - Rise of the Dragon: A Blade Hunter Mystery and Wonder Dog are released for the Sega Mega-CD in Japan.
- 1995 - Hataraku Kuruma Diapet Daishuugou! is released for the Sega Pico in Japan. Shanghai: Triple-Threat is released for the Sega Saturn in North America.
- 1997 - Gun Frontier Arcade Gears, Ishin no Arashi, Kidou Senshi Z Gundam: Kouhen Sora o Kakeru, MechWarrior 2: 31st Century Combat, Momotarou Douchuuki, Private Idol Disc Vol. 6: Yoshida Satomi, Pro Yakyuu Greatest Nine 97 Make Miracle, Roommate: Ryouko in Summer Vacation, Söldnerschild, Shinseiki Evangelion: Digital Card Library, Shutsudou! Miniskirt Police, Sotsugyou S, Super Robot Taisen F, and Time Bokan Series: Bokan to Ippatsu! Doronboo Kanpekiban are released for the Sega Saturn alongside Sega Worldwide Soccer PC for Windows PCs in Japan. Sonic 3D Blast is released for Windows PCs in North America.
- 2000 - Sakura Taisen TV Episode 1 and Sakura Taisen: Gouka Kenran Chapter 5, both DVDs, are released in Japan. Deep Fighter is released for the Sega Dreamcast in France. Nightmare Creatures II is released for the Sega Dreamcast in Australia.
- 2001 - Phantasy Star Online Ver. 2 is released for the Sega Dreamcast in North America.
- 2003 - F-Zero GX/AX Complete Guide Book, a book, is released alongside Border Down and Snow for the Sega Dreamcast and Sega Ages 2500 Series Vol. 4: Space Harrier and Sega Ages 2500 Series Vol. 5: Golden Axe for the PlayStation 2 in Japan.
- 2007 - Landstalker: Koutei no Zaihou is released for the Wii Virtual Console in Japan.
- 2008 - World Destruction: Michibikareshi Ishi Premium Sound Track, a CD, is released alongside U-Can Pen Ji Training DS and World Destruction: Michibikareshi Ishi for the Nintendo DS as well as Bare Knuckle Mobile for i-mode 90x compatible phones through Sega's Puyo Puyo! Sega portal in Japan. Sonic Chronicles: The Dark Brotherhood is released for the Nintendo DS in Australia.
- 2009 - Let's Tap: Gem Game is released for iOS in Japan. R-Type is released for the Wii Virtual Console in Europe.
- 2012 - Dead or Alive 5 is released for the Xbox 360 and PlayStation 3 alongside Hell Yeah! Wrath of the Dead Rabbit for the PlayStation 3 in North America.
- 2013 - Sonic Lost World: Wonder World EP is made available to download from Amazon and iTunes alongside Sonic & Sega All-Stars Racing for Android devices and Nazo Puyo for the Nintendo 3DS Virtual Console in Japan. Dead or Alive 5 Ultimate is made available for digital download on the PlayStation Store in Europe and Australia.
- 2014 - Shin Megami Tensei IV and New World Labyrinth: Millennium Girl are made available for digital download on the Nintendo eShop in South Korea.
- 2017 - The 2018 Sega Hardware Calendar, a calendar, is released in Japan.
- 2018 - Valkyria Chronicles 4 is released for the PlayStation 4, Xbox One, and Nintendo Switch in North America, Europe, and Australia, and on Steam in North America and Europe.
- 2020 - Sega Ages Herzog Zwei is released for the Nintendo Switch in Australia. The Joker amiibo is released in Japan, Europe, and South Korea while Panzer Dragoon: Remake is released for GOG in North America and on Steam in North America, Europe, and Australia.
Anniversaries/September (add)
- 1992 - King Salmon is released for the Sega Mega Drive in Japan.
- 1994 - NHL 95 is released for the Sega Mega Drive in North America.
- 1995 - NHL All-Star Hockey is released for the Sega Saturn in Canada.
- 1996 - Fighting Vipers Sega Saturn Original Soundtrack, Sonic the Fighters Sound Tracks, and Virtua Fighter Kids Sound Tracks, all CDs, are released alongside Sega Rally Championship Plus for the Sega Saturn in Japan. Sonic the Hedgehog CD is released for Windows PCs in North America. Virtua Fighter Kids is released for the Sega Saturn in the United Kingdom while Exhumed is released for the Sega Saturn in Europe.
- 1997 - Sakura Taisen Kayou Show Teikoku Kagekidan Hanagumi Tokubetsu Kouen "Ai Yueni", a CD for the stage play of the same name, is released alongside Virtua Fighter 3tb being released in Arcades for the Sega Model 3 Step 1.0 board in Japan.
- 2000 - Eternal Arcadia Kuuzoku Vice Sanjou!, a book, is released in Japan. The Ring: Terror's Realm and Tokyo Xtreme Racer 2 are released for the Sega Dreamcast in North America. WWF Royal Rumble is released for the Sega Dreamcast in Germany.
- 2001 - Alone in the Dark: The New Nightmare is released for the Sega Dreamcast in North America.
- 2002 - Boku to, Bokura no Natsu, Kimi ga Nozomu Eien, Simple 2000 Series DC Vol.02: Natsuiro Celebration: The Renai Simulation, Simple 2000 Series DC Vol.03: Fureai: The Renai Simulation, and Simple 2000 Series DC Vol.04: Okaeritsu!: The Renai Adventure are released for the Sega Dreamcast alongside Britney's Dance Beat, Culdcept Second Expansion, and F355 Challenge for the PlayStation 2, Sega Soccer Slam for the Nintendo Gamecube, as well as Crazy Taxi for Windows PCs, all in Japan.
- 2003 - Tama-Oh is released for i-mode 503i and i-mode 505i compatible phones through Sega's Sonic Cafe portal in Japan.
- 2007 - Sakura Taisen Budoukan Live: Teito-Paris-New York, a CD for the stage play of the same name, is released alongside After Burner II DX for i-mode 70x compatible phones through Sega's Sonic Cafe portal in Japan.
- 2008 - World Destruction: Sekai Bokumetsu no Rokunin Original Soundtrack, a CD, is released in Japan. Samba de Amigo is released for the Wii alongside Sonic Chronicles: The Dark Brotherhood for the Nintendo DS in Europe.
- 2009 - World Destruction: Futari no Tenshi Part 2, a book, is released in Japan.
- 2011 - Nanpure Trainer is released for i-mode 90x compatible phones through Sega's Puyo Puyo! Sega portal in Japan.
- 2012 - G-LOC: Air Battle is released for the Nintendo 3DS Virtual Console in Japan. Hell Yeah! Wrath of the Dead Rabbit is released for the Xbox 360's Xbox Live Arcade service in North America.
- 2013 - Sengoku Taisen S is released for iOS in Japan. Dead or Alive 5 Ultimate is released for the Xbox 360 and PlayStation 3 in Australia.
- 2018 - Border Break Materials (2018), a book, is released in Japan.
- 2019 - Sega Ages Ichidant-R is released for the Nintendo Switch in Japan. Sonic the Hedgehog Tome 3: La Bataille pour Angel Island, a book, is released in France.
- 2020 - Sonic the Hedgehog Non-Stop Music Selection Vol.4 is made available to download from Amazon and iTunes, and made available to stream from the AWA, Google Play, Kkbox, Line, Mora, and Recochoku streaming platforms in Japan while it is made available to download for Amazon and iTunes in North America and Europe, and for Spotify worldwide.
Anniversaries/September (add)
- 1991 - Master of Weapon and Senjou no Ookami II are released for the Sega Mega Drive alongside Putt & Putter for the Sega Game Gear in Japan.
- 1996 - Policenauts Koushiki Kanzen Guide Book, a book, is released alongside Ai Iijima: Good Island Cafe, Gals Panic SS, Haunted Casino, Joshikousei no Houkago... Pukunpa, Magical Drop 2, Mahjong Yon-Shimai: Wakakusa Monogatari, Mezase Idol Star!! Natsuiro Memories: Mahjong Hen, Okudera Yasuhiko no Sekai o Mezase! Soccer Kids: Nyuumon Hen, Private Idol Disc Vol. 3: Ooshima Akemi, Sakura Taisen, Sangokushi V, Saturn Bomberman, Sega Ages After Burner II, Thunder Force: Gold Pack 1, and Tokimeki Memorial: Taisen Pazurudama, and Toshinden URA for the Sega Saturn in Japan. Virtua Fighter Animation and X-Men: Mojo World are released for the Sega Game Gear alongside Casper and Three Dirty Dwarves for the Sega Saturn in North America. Space Hulk: Vengeance of the Blood Angels is released for the Sega Saturn in Europe.
- 1998 - Dennou Senki Virtual-On Oratorio Tangram, a book, is released in Japan.
- 2000 - ESPN International Track & Field is released for the Sega Dreamcast in North America. San Francisco Rush 2049 is released for the Sega Dreamcast in Germany. Power Stone 2 and WWF Royal Rumble are released for the Sega Dreamcast in Spain.
- 2001 - Garou: Mark of the Wolves, Memories Off 2nd, Pachi-Slot Teiou Dream Slot: Olympia SP, and Typing of the Date are released for the Sega Dreamcast in Japan.
- 2002 - F355 Challenge is released for the PlayStation 2 alongside Beach Spikers: Virtua Beach Volleyball for the Nintendo Gamecube in Europe.
- 2005 - Kodai Ouja Kyouryuu King is released in Japanese Arcades for the Sega System SP board. Rome: Total War - Barbarian Invasion is released for Windows PCs in North America.
- 2006 - Crossword no Mori 2: Ubawa Reta Mori is released for Vodafone Live! (256KB) compatible phones through Sega's Pet * Sega portal in Japan.
- 2007 - Phantasy Star Universe: Ambition of the Illuminus is released for the PlayStation 2 and Windows PCs alongside PictoImage DS for the Nintendo DS in Japan. Sega Rally Revo is released for the Xbox 360, PlayStation 3, and Windows PCs alongside Sonic Rush Adventure for the Nintendo DS and Crazy Taxi: Fare Wars and Sega Rally Revo for the PlayStation Portable in Australia.
- 2010 - Shuukan Crossword no Mori is released for i-mode 90x compatible phones through Sega's Puyo Puyo! Sega portal in Japan.
- 2012 - The Typing of the Dead EX is released for Windows PCs in Japan. Dead or Alive 5 is released for the Xbox 360 in Japan, Australia, and New Zealand and for the PlayStation 3 in Japan, Australia, and South Korea.
- 2016 - Sonic Boom: Fire & Ice is released for the Nintendo 3DS in North America.
- 2018 - Chain Chronicle Kara Manabu Smartphone RPG no Tsukurikata, a book, is released alongside Senjou no Valkyria and Senjou no Valkyria 4 for the Nintendo Switch in Japan. Valkyria Chronicles 4 is released for the Nintendo Switch in South Korea and Hong Kong. Total War: Warhammer - Dark Gods Edition is released for Windows PCs in Europe.
- 2020 - Panzer Dragoon: Remake is released for the PlayStation 4 in Europe and Australia.
Anniversaries/September (add)
- 1990 - Hellfire is released for the Sega Mega Drive alongside After Burner II for the PC Engine in Japan.
- 1991 - Taisen-gata Daisenryaku G is released for the Sega Game Gear in Japan.
- 1993 - Street Fighter II' Plus is released for the Sega Mega Drive in Japan.
- 1995 - Virtua Fighter Remix is released for the Sega Saturn in North America.
- 1998 - Shining Force III Scenario 3: Hyouheki no Jashinguu Official Guide, a book, is released in Japan.
- 2000 - Motto Pro Yakyuu Team o Tsukurou! Guide Book, a book, is released alongside Dead or Alive 2, Happy Lesson: First Lesson, Jissen Pachi-Slot Hisshouhou! @VPACHI: Kongdom, Love Hina: Totsuzen no Engage Happening, Motto Pro Yakyuu Team o Tsukurou!, Neppachi III @VPACHI: CR Dokonjou Gaeru 2 - CR Dokonjou Gaeru H, and Seireiki Rayblade for the Sega Dreamcast in Japan. Bangai-O, San Francisco Rush 2049, and Street Fighter Alpha 3 are released for the Sega Dreamcast in Spain.
- 2001 - Alone in the Dark: The New Nightmare is released for the Sega Dreamcast in Australia.
- 2002 - F355 Challenge is released for the PlayStation 2 in North America.
- 2004 - ESPN NBA 2K5 is released for the Xbox in North America.
- 2006 - New Century and Oshare Majo Love and Berry: 2006 Autumn & Winter Song Collection, both CDs, are released alongside Full Spectrum Warrior 2: Ten Hammers and Sega Ages 2500 Series Vol. 28: Tetris Collection for the PlayStation 2, Full Auto for the Xbox 360, and Rome: Total War - Barbarian Invasion and Rome: Total War Gold Edition for Windows PCs, all in Japan.
- 2007 - Ryu ga Gotoku Gekijouban, a DVD, is released in Japan. Sega Rally Revo is released for the PlayStation Portable in the United Kingdom while Sega Rally Revo is released for the Xbox 360, PlayStation 3, and Windows PCs alongside Sonic Rush Adventure for the Nintendo DS and Crazy Taxi: Fare Wars for the PlayStation Portable in Europe.
- 2008 - World Destruction: Sekai Bokumetsu no Rokunin Vol. 1, a DVD, is released in Japan.
- 2009 - The Arcade version of Altered Beast is released for the Wii Virtual Console in North America. Dinosaur King Volume 2, a DVD, is released in the United Kingdom.
- 2010 - Kurohyou: Ryu ga Gotoku Shinshou is released for the PlayStation Portable in South Korea.
- 2012 - Dead or Alive 5 is released for the Xbox 360 and PlayStation 3 in Europe.
- 2017 - The Bayonetta and Bayonetta - Player 2 amiibo, both toys, are released alongside Total War: Warhammer II for Windows PCs in South Korea. Total War: Warhammer II is released on Steam in North America, Europe, and Australia and released for Windows PCs in Europe.
- 2020 - Panzer Dragoon: Remake is released for the PlayStation 4 in North America.
Anniversaries/September (add)
- 1989 - Juuouki is released for the PC Engine in Japan.
- 1990 - Strider Hiryuu, the first 1MB ROM cartridge for the Sega Mega Drive, is released in Japan.
- 1995 - Detana Twinbee Yahoo! Deluxe Pack, Eisei Meijin, Golden Axe: The Duel, Houma Hunter Lime Perfect Collection, Idol Janshi Suchie-Pai Remix, Mahou no Jansi Poe Poe Poemy, Metal Fighter Miku, Nobunaga no Yabou Tenshouki, Quantum Gate I: Akumu no Joshou, SimCity 2000, SteamGear Mash, Tenchi Muyou! Ryououki Gokuraku CD-ROM for Sega Saturn, and Wing Arms: Kareinaru Gekitsuiou are released alongside the Analog Mission Stick peripheral for the Sega Saturn in Japan.
- 2000 - Dorimaga GD Vol. 7 is released for the Sega Dreamcast in Japan. Hoyle Casino is released for the Sega Dreamcast in North America. Who Wants to Be a Millionaire? is released for the Sega Dreamcast in the United Kingdom alongside San Francisco Rush 2049 for the Sega Dreamcast in France and the United Kingdom while Street Fighter Alpha 3 is released for the Sega Dreamcast in Europe.
- 2005 - Guilty Gear XX Reload is released for the PlayStation Portable alongside Pipe Line for EZweb (BREW 2.1) compatible phones through Sega's Sonic Cafe portal in Japan. Sakura Taisen 3: Paris wa Moeteiru ka is released for the PlayStation 2 in South Korea.
- 2006 - Condemned and Full Auto are released for the Xbox 360 in South Africa.
- 2010 - Sonic Adventure is released for the Xbox 360 and PlayStation 3 in Japan, South Korea, and Taiwan.
- 2011 - Brick People is released for iOS and iPad in North America and Europe.
- 2015 - Persona 4: The Animation Collector's Edition and Persona 4: The Golden Animation Vol. 2, both Blu-ray, are released alongside Persona 4: Dancing All Night for the PlayStation Vita and Yumeiro Cast for Android devices in North America. Yumeiro Cast is released for Android devices in Japan and Europe, and for iOS in Japan.
- 2016 - Warhammer 40,000: Dawn of War II, Warhammer 40,000: Dawn of War II: Chaos Rising, Warhammer 40,000: Dawn of War II: Retribution, Warhammer 40,000: Dawn of War II: Grand Master Collection, Warhammer 40,000: Dawn of War II: Master Collection, and Warhammer 40,000: Dawn of War II: Retribution - The Last Standalone are released for Mac OS X and Linux devices through Steam alongside Warhammer 40,000: Dawn of War II, Warhammer 40,000: Dawn of War II: Chaos Rising, and Warhammer 40,000: Dawn of War II: Retribution for the Mac App Store in North America and Europe.
- 2017 - ACE Team Full House Bundle is released on Steam in North America, Europe, and Australia.
- 2020 - Persona 5: The Animation, a Blu-ray, is released in North America.
- 2021 - Sonic Colors: Ultimate Original Soundtrack "Re-Colors", a CD, is released in Japan.
- 2023 - The PlayStation 4, Xbox One, and Nintendo Switch Limited Run Games versions of Persona 3 Portable are made available to order from their website.
Anniversaries/September (add)
- 1991 - Uchuu Senkan Gomora is released for the Sega Mega Drive in Japan.
- 1993 - Silpheed Koushiki Technical Guide Book, a book, is released alongside the Fighting Stick Multi peripheral for the Sega Mega Drive in Japan.
- 1994 - Yuu Yuu Hakusho: Makyou Toitsusen is released for the Sega Mega Drive alongside Pro Yakyuu GG League '94, Terminator 2: Judgment Day, Crash Dummy: Slick Bouya no Daichousen, and Yuu Yuu Hakusho II: Gekitou! Nanakyou no Tatakai for the Sega Game Gear, as well as Battlecorps, Captain Tsubasa, and Jurassic Park for the Sega Mega-CD in Japan.
- 1996 - Impact Racing Playable Demonstration Disk is released for the Sega Saturn in the United Kingdom.
- 1997 - Sonic 3D: Flickies' Island is released for Windows PCs in Europe.
- 1999 - 6000-nin no Sensei-tachi ga Tsukutta Tanoshii Shougakkou Tanken 1 is released for the Sega Pico alongside Black/Matrix Advanced, Dancing Blade Katte ni Momotenshi II: Tears of Eden Kanzenban, Grauen no Torikago Kapitel 1: Keiyaku, and J.League Pro Soccer Club o Tsukurou! for the Sega Dreamcast in Japan. Dream On Volume 2 is released for the Sega Dreamcast in the United Kingdom.
- 2000 - San Francisco Rush 2049 and WWF Royal Rumble are released for the Sega Dreamcast in Australia.
- 2001 - Dreamcast wa Sekai Ichiiii!, a book, is released in Japan.
- 2002 - Crazy Taxi is released for Windows PCs in North America.
- 2003 - Psychic Fantasy is released for i-mode 504i compatible phones through Sega's Game Parade portal alongside Puyo Puyo Tsuu for J-Sky (50KB) and Vodafone Live! (256KB) compatible phones through Sega's Sega Ages portal in Japan. Sakura Wars TV 4: Intermission, a DVD, is released in North America. Sakura Taisen: Gouka Kenran Collection Prestige, a DVD, is released in France.
- 2004 - ESPN NBA 2K5 Official Strategy Guide, a book, is released alongside the game it is for, ESPN NBA 2K5, for the PlayStation 2 in North America.
- 2005 - Sonic Gems Collection is released for the Nintendo Gamecube in Europe.
- 2008 - WCCF IC 2006-2007 Yearbook, a book, is released in Japan. Sonic Chronicles: The Dark Brotherhood: Prima Official Game Guide, a book, is released alongside the game it is for, Sonic Chronicles: The Dark Brotherhood, for the Nintendo DS in North America.
- 2010 - K-On! Houkago Live!! is released for the PlayStation Portable in Japan.
- 2011 - Sakura Taisen 15th Anniversary Taishou Roman Graph, a book, is released alongside Shogun 2: Total War for Windows PCs in Japan. Aliens: Infestation is released for the Nintendo DS in Europe.
- 2013 - 7th Dragon 2020 & 2020-II Visual Collection, a book, is released in Japan.
- 2014 - Oshare Code Girls Holic is released for Android devices and iOS in Japan. Persona 4 Arena Ultimax is released for the Xbox 360 and PlayStation 3 in North America.
- 2016 - Sonic Boom: Fire & Ice is released for the Nintendo 3DS in Europe.
- 2017 - 4x4 Jam and Alice's Mom's Rescue, both aftermarket Sega Dreamcast games, are released in North America.
- 2019 - League of Wonderland is released for Android devices in North America, Europe, and Australia and for iOS in North America and Europe.
- 2020 - Ongeki R.E.D. is released in Japanese Arcades for the ALLS HX board.
- 2022 - Bayonetta is released physically for the Nintendo Switch in North America.